NSSL088A datasheet(2/17 Pages) NICHIA

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NICHIA STS-DA1-2410A <Cat.No.130826>

SPECIFICATIONS

(1) Absolute Maximum Ratings

Item

Symbol

Absolute Maximum Rating

Unit

Forward Current

Pulse Forward Current

IFP

100

Allowable Reverse Current

Power Dissipation

123

Operating Temperature

Topr

-40~110

°C

Storage Temperature

Tstg

-40~110

°C

Junction Temperature

125

°C

* Absolute Maximum Ratings at TA=25°C.

* IFP conditions with pulse width ≤10ms and duty cycle ≤10%.

(2) Initial Electrical/Optical Characteristics

Item

Symbol

Condition

Typ

Unit

Forward Voltage

IF=20mA

3.2

Luminous Intensity

IF=20mA

1.4

IF=20mA

0.41

Chromaticity Coordinate

IF=20mA

0.39

Thermal Resistance

RθJS

190

°C/W

Thermal Resistance

RθJA

380

°C/W

* Characteristics at TA=25°C.

* Luminous Intensity value as per CIE 127:2007 standard.

* Chromaticity Coordinates as per CIE 1931 Chromaticity Chart.

* RθJS is Thermal Resistance from junction to TS measuring point.

* RθJA is Thermal Resistance from junction to ambient（Test board: FR4 board thickness=1.6mm, copper layer thickness=35µm）.

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